Golly gee, dev. I know you're providing a completely free service and ads barely cover provided services, but go ahead and add these extra features that will raise costs further.

It's free! What the hell? 🙄

There is a free program called Upscayl which uses AI and is free. You can get it on GitHub or their site

Subscriptions to Lora and a good upscale platform are not costly, so buy and enjoy them

An upscaler would be nice because while i haven't tried any recently i am just going to assume most of them will give me a "this is against our terms of service" message when you try to upscale anything that could be considered sexy or edgy